Beginning with series 3, volume 4, 1863 each volume (except volume 16, 19) is in two parts, with separate t.-p. for each part besides a general t.-p. The memoirs are separately paged
List of members in each vol
Series 3, volume 19 is a monograph with added t.-p.: Cladocera Sueciae...von Wilhelm Lilljeborg
Index to the years 1773-1887 is included in "Catalogue méthodique des Acta et Nova acta.. Redigé par Aksel G. S. Josephson"
Tight margins. Text lost in binding. Stained pages. Page 57 printed as page 35. Irregular pagination. Damage to page 95 before scan. Pages 286 and 287 were stuck together. No copyright found. No table of contents found.